原原母种母蛾镜检技术及注意事项

Microscopic Examination Techniques of Female Moth of the Original Strain of Authorized Race and Precautions

原原母种母蛾微粒子镜检,要坚持以防为主,防重于治的原则,每道工序仔细操作,将母蛾镜检的各项技术落实到位,才可以杜绝家蚕微粒子病的传染。